Fully Electric Advanced One-Step Injection Stretch Blow Molding Machine

Product Overview

The Fully Electric Model EPY500-V3 represents the pinnacle of plastic container manufacturing. As a state-of-the-art single stage injection stretch blow molding machine, it seamlessly integrates the entire molding process into one highly efficient system. This advanced technology is designed for the high-precision production of hollow plastic products, including baby bottles, water cups, pharmaceutical bottles, cosmetic packaging, and high-end crafts. By completing injection, stretching, and blow molding within a single continuous cycle without intermediate handling, it significantly boosts production efficiency and ensures unparalleled product stability.

Compatible with a wide array of thermoplastic materials such as PET, PETG, PP, PC, Tritan, PS, ABS, and PLA, the EPY500-V3 is the ultimate solution for factories demanding high-quality output with maximum energy efficiency.

• PET (Polyethylene Terephthalate): Ideal for beverage bottles and food jars. Known for extreme clarity, excellent gas barriers, and high recyclability.
• PP (Polypropylene): Perfect for hot-fill containers (teas, juices). Can withstand temperatures over 120℃ and offers great chemical resistance.
• PETG: The preferred choice for thick-walled cosmetic packaging (shampoos, lip gloss tubes, mascaras) due to its superior impact resistance, lack of stress whitening, and glass-like appearance.
• PC (Polycarbonate): The standard for baby feeding bottles and durable sports water bottles, featuring ultra-high strength and heat resistance.

1. Why should I choose a fully electric model over a traditional hydraulic machine?

Fully electric machines utilize servo motors for all movements, resulting in approximately 40% lower energy consumption, drastically reduced operating noise, and zero risk of hydraulic oil leaks. This makes them significantly cleaner, easier to maintain, and mandatory for high-standard medical, food, and cosmetic manufacturing environments.

2. Can this one step PET blow molding machine handle recycled materials (rPET)?

Yes. The highly adaptive temperature controls and patented specialized screw design allow the machine to process certain percentages of rPET effectively, maintaining good clarity and structural strength while supporting your sustainable packaging goals.

3. How do I decide between a 3-station and a 4-station mold configuration?

A 3-station machine is ideal and highly cost-effective for standard, thin-to-medium wall containers (like standard water bottles or simple pill jars). If you are producing thick-walled products, highly asymmetric shapes, or using materials that require strict thermal conditioning (like premium PETG cosmetic jars), the 4-station configuration is necessary to ensure perfect material distribution and surface finish.

4. What is the typical lead time for the machine and custom molds?

Since we manufacture both the machine and the molds in-house, we have excellent control over the timeline. Typically, depending on the complexity of the mold design and testing requirements, delivery ranges from 60 to 90 days after design approval.

5. Do I have to buy the air compressor from you, or can I use my existing factory air?

While you can use your own compressor, it must meet strict requirements for high pressure (often 30-40 bar for PET) and be 100% oil-free and dry. Standard factory air (usually 7-10 bar and oil-lubricated) will not work and will ruin the products and pneumatic valves. We highly recommend purchasing our matched compressor packages to guarantee seamless integration, optimal efficiency, and comprehensive warranty coverage.